GitHub - realpython/flask-by-example: flask, heroku, environment variables, sqlalchemy, flask-migrate, redis

This is the repo for the Real Python blog series, Flask by Example - Part One: Set up a local development environment and then deploy both a staging and a production environment on Heroku. Part Two: Set up a PostgreSQL database along with SQLAlchemy and Alembic to handle migrations. Part Three: Add in the back-end logic to scrape and then process the word counts from a webpage using the requests,